WebA free online rainwater collection planning tool which uses location specific monthly historical rainfall data to plot rainwater collection rates over a calendar year. Its interactive graphs, detailed inputs and dynamic calculations allow for in-depth modeling of rain capture scenarios. ... Portland 97205. Portland 97218. Portland 97220. Post ... WebPortland - Average precipitation; Month Millimeters Inches Days; January: 130: 5.1: 19: February: 95: 3.7: 16: March: 100: 3.9: 18: April: 75: 3: 17: May: 65: 2.6: 13: June: 40: 1.6: 9: …
Portland, OR - Climate & Monthly weather forecast
WebJan 17, 2024 · 156 days per year Portland gets some kind of precipitation, on average, 156 days per year. Precipitation is rain, snow, sleet, or hail that falls to the ground….Climate Averages. Portland, Oregon United States; Rainfall: 42.8 in. 38.1 in. Snowfall: 2.6 in. 27.8 in. Precipitation: 155.9 days: WebPortland, Tennessee gets 51 inches of rain, on average, per year. The US average is 38 inches of rain per year. Portland averages 5 inches of snow per year. The US average is 28 inches of snow per year. On average, there are 206 sunny days per year in Portland. The US average is 205 sunny days. grassfield therapy center
Water Supply Outlook - National Weather Service
WebAverage time of occurrence of reported Tornadoes in Oregon from 1950-2011 - 2:38 pm; Oregon Annual Lightning Density - 0.6 flashes per square mile - 46th highest in U.S. Record Driest year in Oregon from 1895-2012 - 1985, avg precipitation 18.81 inches ; Record Wettest year in Oregon from 1895-2012 - 1996, avg precipitation 39.68 inches WebAverage monthly snow and rainfall in Portland (Oregon) in millimeter. A lot of rain (rainy season) falls in the months: January, February, March, April, May, October, November … WebApr 19, 2024 · In early May, the 30-year period covered by the official U.S. Climate Normals will shift from 1981-2010 to 1991-2024. Because they are updated once per decade, the Normals gradually come to reflect the "new normal" of climate change caused by global warming. Over time, the "normal" annual U.S. temperature has grown warmer, and the … grassfield teacher arrested